[填空题]
The angular momentum 10 in thezz*f6;bj,c yvz(s bz5b4i y-a hydx t9 9ibh.3yidi; s) imj6wn5rrogen atom is given both by the Bohr model and by quantum mechanics. Compbx5y 9iwj6nrs him. )it;d3i9are the results for $L = mvr$.
or $L_{\text{QM}}$ = $\hbar$. asdfasdofadsf